Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael Christopher Sherfey, D.O.

Orthopaedic Surgery Physician in Kennewick, WA · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1487860946

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Registry record

Entity type Individual (Type 1)

Name Michael Christopher Sherfey

Credential D.O.

Sex Male

Practice address 3730 Plaza Way Ste 6400, Kennewick, WA, 99338

Phone (509) 586-2828

Fax (509) 586-2525

Enumeration date May 14, 2007

Last updated in NPPES Sep 15, 2021

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License OP60146369 (WA) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Michael Sherfey's NPI record?

Cross-check NPI 1487860946 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1487860946 active?

Yes, as of the latest NPPES snapshot, NPI 1487860946 is active (record last updated 2021-09-15).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-09-15.